what is factor analysis? : Sas-administrator
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What are SAS/ACCESS and SAS/CONNECT?
Approximately what date is represented by SAS date value of 730
what is prime numbers? how we can get plc write sas code?
If money were no object, what would you like to do?
1.How to draw pivot tables in Excel by using SAS and in which version we can use VB script for to draw pivot tables in Excel? Answer with example data. 2.What are the advantages of _NULL_ in Data steps? Can we use _NULL_ in Proc steps also? 3. How to call the macro variable into Data Steps? 4. Can we draw pivot tables in Excel using Proc SQL? Please post answers for the above questions with suitable examples, and how to use VB script for Excel using SAS.
How can sas program be validated?
In this question, I rename the numeric variable phone to numphone and then try use phone=put(numphone,comma16.) to store the numeric value numphone as a string value in phone. But I get a warning tha numphone already exists and in the data sat phone doesnt exist and numphone is set to missing. Why? data names_and_more; input Name $20. Phone : comma16. Height & $10. Mixed & $8.; Name = tranwrd(Name,' ',' '); rename phone = numphone; phone = put(numphone,comma16.); datalines; Roger Cody 9,087,821,234 5ft. 10in. 50 1/8 Thomas Jefferson 3,158,488,484 6ft. 1in. 23 1/2 Marco Polo 8,001,234,567 5Ft. 6in. 40 Brian Watson 5,183,551,766 5ft. 10in 89 3/4 Michael DeMarco 4,452,322,233 6ft. 76 1/3 ;
what is the difference between proc means and proc summary?
Describe the function and untility of the most difficult SAS macro that you have written.
If you need the value of a variable rather than the variable itself what would you use to load the value to a macro variable?
what are all the ways to define macro variable??
2 Answers GSK GlaxoSmithKline,
How do you add a prefix to some or all variables in a dataset using a SAS macro?